Related Clues:

• Knock ('em) dead
• Quaint cry
• Really impress
• Impress
• Relative of "Zounds!"
• "I'm impressed!"
• "Amazing!"
• Awesome!
• 'Man alive!'
• 'Like ___!'
• "Good golly!"
• "Darn!"
• Victorian exclamation
• "Holy cow!"
• ''Goodness gracious!''